2.2D: Large Plane Charged Sheet

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Jun 20, 2021
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- 2.2C: Long Charged Rod
- 2.2E: Potential on the Axis of a Charged Ring

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The field at a distance $r$ from a large charged sheet carrying a charge $σ$ coulombs per square metre is $\frac{\sigma}{2\epsilon_0}$ . Therefore the potential difference between two points at distances $a \text{ and }b$ from the sheet $(a < b)$ is

$V_a-V_b = \frac{\sigma}{2\epsilon_0}(b-a).\tag{2.2.7}$

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